Compare vendors
A vendor is a dependency you will operate, pay, and possibly sue. Argumont compares the shortlist, the incumbent, and delay.
decision
Procurement is more than the cheapest quote
Vendor selection fails when the RFP theater is mistaken for evidence. Argumont compares suppliers on total cost, switching difficulty, and whether claimed capabilities are supported.
What this decision type is
Procurement decisions include new vendors, renewals, dual-sourcing, and bringing work in-house. The incumbent is an option even when everyone is tired of them.
Argumont helps you record why a vendor won, which claims were unverified, and what would reopen the contest.
Common mistakes
Scoring demos. A rehearsed demo is a marketing artifact. Implementation staff, SLAs, and exit clauses decide the next three years.
Another mistake is excluding switching cost because it is hard to quantify. Hard to quantify is still material.
What evidence matters
References from similar deployments, actual invoice history, security questionnaires with follow-up, and contract terms on data exit. User-confirmed internal costs should stay labeled as such.
Example criteria
Total cost
License, implementation, internal staff, and overage.
Capability evidence
Proof the product does the required work in your constraints.
Switching cost
How painful reversal is after data lives in the tool.
Operational fit
Whether your team can run it day to day.
Vendor risk
Concentration, solvency, and roadmap control.
Common risks
Incumbent inertia
Renewal wins because change is exhausting, not because it scored.
Shadow requirements
A stakeholder adds a must-have after the scores are in.
Example decision
Renew the current vendor, switch to a cheaper tool, or dual-run for a quarter. Include the cost of the dual-run as a real option.
Related pages
Compare suppliers
Supplier comparison is not a price list. Argumont holds quality history, variance in lead time, and dual-source designs on the same scorecard.
Which vendor?
A vendor decision is not a beauty contest among decks. It is a bet on implementation, support, price after discount, and how painful it is to leave.
Procurement
A sourcing event can produce a winner that fails in implementation. The missing piece is usually evidence, not another column in the matrix.
Decisions
These pages are not a directory of keywords. Each one describes a kind of choice, the evidence it needs, how Argumont scores it, and where to go next.
Compare your vendors
Argumont challenges assumptions, researches evidence, compares competing approaches, and identifies the strongest decision.
Compare your vendors